United Nations Conference on Trade and Development. (2000). Economic development in Africa. United Nations Conference on Trade and Development.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United Nations Conference on Trade and Development. Economic Development in Africa. New York: United Nations Conference on Trade and Development, 2000.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)United Nations Conference on Trade and Development. Economic Development in Africa. United Nations Conference on Trade and Development, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.